Defines the side to Keep.  
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Defines the side to Keep. 
- See also
- Class NURBSTrimPoint 
◆ NURBSTrimDirection
| Enumerator | 
|---|
| kNone | Specifies the curve on both sides of the point should be kept – no trimming is done.  | 
| kPositive | Specifies the curve on the positive side of the curve should be kept.  The positive side is the side between the point towards greater values in the curve parameter space.  | 
| kNegative | Specifies the curve on the negative side of the curve should be kept.  The negative side is the side between the point towards lesser values in the curve parameter space.  | 
@ kNone
Specifies the curve on both sides of the point should be kept – no trimming is done.
Definition: surf_api.h:1404
@ kPositive
Specifies the curve on the positive side of the curve should be kept.
Definition: surf_api.h:1408
@ kNegative
Specifies the curve on the negative side of the curve should be kept.
Definition: surf_api.h:1412